# Print output for @column tags ?>
Developers

- Design
- Develop
- Distribute

Developer Console

## Most visited

## Recently visited

## Results for

Summary: Methods

# Source

`public interface Source`
``

javax.xml.transform.Source

Known indirect subclasses DOMSource, SAXSource, StreamSource
DOMSource | Acts as a holder for a transformation Source tree in the form of a Document Object Model (DOM) tree.
SAXSource | Acts as an holder for SAX-style Source.
StreamSource | Acts as an holder for a transformation Source in the form of a stream of XML markup.

An object that implements this interface contains the information needed to act as source input (XML source or transformation instructions).

## Summary

### Public methods
`abstract String` | `getSystemId()` Get the system identifier that was set with setSystemId.
`abstract void` | `setSystemId(String systemId)` Set the system identifier for this Source.

## Public methods

### getSystemId

    public abstract String getSystemId ()

Get the system identifier that was set with setSystemId.

Returns
`String` | The system identifier that was set with setSystemId, or null if setSystemId was not called.

### setSystemId

    public abstract void setSystemId (String systemId)

Set the system identifier for this Source.

The system identifier is optional if the source does not get its data from a URL, but it may still be useful to provide one. The application can use a system identifier, for example, to resolve relative URIs and to include in error messages and warnings.

Parameters
`systemId` | `String`: The system identifier as a URL string.

Full name *
Email address *
Company / developer name
One of your Play Store app URLs *
Which best describes your business:*
Apps
Games
Apps & Games
*
*